City vs city
Dakota City vs South Sioux City, NE
Dakota City and South Sioux City are tied on overall score, with the biggest factor difference in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality uses an ingested EPA AirNow snapshot and may not reflect current conditions; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Dakota City: 36/100 · South Sioux City: 36/100
No gap.
Flood
Dakota City: 5/100 · South Sioux City: 5/100
No gap.
Dakota City: FEMA NFHL flood zones: 2 features intersect this tile.
South Sioux City: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Dakota City: 20/100 · South Sioux City: 20/100
No gap.
Dakota City: Wind exposure derived from ingested design wind / climatology tiles.
South Sioux City: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Dakota City: 49/100 · South Sioux City: 49/100
No gap.
Dakota City: Lightning exposure derived from ingested climatology tiles.
South Sioux City: Lightning exposure derived from ingested climatology tiles.
Tornado
Dakota City: 4/100 · South Sioux City: 4/100
No gap.
Dakota City: Tornado risk derived from NOAA SPC historical reports.
South Sioux City: Tornado risk derived from NOAA SPC historical reports.
Hail
Dakota City: 100/100 · South Sioux City: 100/100
No gap.
Dakota City: Hail risk derived from NOAA SPC historical reports.
South Sioux City: Hail risk derived from NOAA SPC historical reports.
Storm surge
Dakota City: Unavailable · South Sioux City: Unavailable
A score difference cannot be calculated without both sources.
Dakota City: Storm surge model is not available for this location yet.
South Sioux City: Storm surge model is not available for this location yet.
Wildfire
Dakota City: 50/100 · South Sioux City: 50/100
No gap.
Dakota City: Wildfire exposure derived from ingested fire potential tiles.
South Sioux City: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Dakota City: 26/100 · South Sioux City: 26/100
No gap.
Dakota City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
South Sioux City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.